# Q28004920

> painting by Ferdinand Georg Waldmüller

**Wikidata**: [Q28004920](https://www.wikidata.org/wiki/Q28004920)  
**Source**: https://4ort.xyz/entity/q28004920


## References

1. [Source](http://digital.belvedere.at/objects/4457/catharina-freifrau-von-koudelka)
2. [Source](https://digital.belvedere.at/objects/4457/catharina-freifrau-von-koudelka)